Press, JBC <br/><br/>
Samanya gyan bharat 

 - New Delhi  JBC Press 
 - 546p. 
<br/><br/> 59117 
<br/><br/><label>ISBN: </label>9789389523546  450 
<br/><br/><label>Dewey Class. No.: </label>001.076 PRE J